Answer:
higher altitudes have a lower level of oxygen which in turn, trains your lungs to hold and breathe more oxygen which also helps you cycle, run, etc. longer than usual
Explanation:
Answer:
refractory period is the correct answer.
Explanation:
A refractory period happens when the muscle and nerve are unable to respond to the additional stimulation temporarily.
A refractory period occurs because sodium ions channels are not activated during this period.
The refractory period differs among the individuals, it ranges from minutes to a day.
During this period many are temporarily not interested in sexual activity and their penis can be hypersensitive or some of the men are not able to sustain an erection during this period.
Answer:
<u>A</u>
Explanation:
Abrupt changes in water temperatures associated with power plant water usage, can cause thermal shock in aquatic organisms.
Answer:Selective Permeability
Yes, these actions are an example of homeostasis. To fully understand this question you need to know the basic concept of homeostasis. Homeostasis is the body's regulation. What do I mean by that? It's simple, when you have a fever your body's temperature can skyrocket to 100 or more, when you start to sweat or get the chills that's your body's way to cool you down and fight the infection. Another example; when you do any physical activity, you sweat from it depending on the intensity. If you didn't sweat you would probably overheat and that would lead to other complications. Basically when you do exercise you sweat because your body is warm and that's the homeostasis mechanism that helps cool down your body bring it to it's normal temperature. So in end answering your question in more detail by the liver regulating the body by taking glucose in when levels are too high or adding glucose in when levels are too low is an example of homeostasis because the body is regulating itself to come back to it's normal healthy function state.
Hope this helped :)
